25934961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 40239360

約数和(自身を除く): 14304399

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 997, 1131, 2001, 2991, 8671, 12961, 22931, 26013, 28913, 38883, 68793, 86739, 298103, 375869, 664999, 894309, 1127607, 1994997, 8644987, 25934961]

約数ペア:

[(1, 25934961), (3, 8644987), (13, 1994997), (23, 1127607), (29, 894309), (39, 664999), (69, 375869), (87, 298103), (299, 86739), (377, 68793), (667, 38883), (897, 28913), (997, 26013), (1131, 22931), (2001, 12961), (2991, 8671)]